getPriceForTier
Read the public catalogue entry for a single subscription tier (free, plus, pro, enterprise). Free, Plus and Pro prices are publicly advertised. Enterprise is priced per customer with sales, so its monthly_price_cents is always null here, for every caller: describe the plan from its limits and fe...
This record as markdown: /tools/io-stablebaseline-sb/getpricefortier.md
What getPriceForTier does on Stable Baseline
AI agents call getPriceForTier to retrieve information from Stable Baseline without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
tier | string | Yes | Subscription tier. Plus is for one person; Pro is for teams. |
Parameters from the server's own tool schema.
Why getPriceForTier is rated Low
Even though getPriceForTier only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs getPriceForTier safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Stable Baseline, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For getPriceForTier, this is the rule to start with:
getPriceForTier is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Stable Baseline, apply this rule, and every getPriceForTier call is checked against it from then on.
Questions about getPriceForTier
Read the public catalogue entry for a single subscription tier (free, plus, pro, enterprise). Free, Plus and Pro prices are publicly advertised. Enterprise is priced per customer with sales, so its monthly_price_cents is always null here, for every caller: describe the plan from its limits and features, and point the user to sales for a price. available is false for a plan that cannot be bought yet. It is categorised as a Read tool in the Stable Baseline MCP Server, which means it retrieves data without modifying state.
getPriceForTier accepts 1 parameter: tier. Required: tier. The full parameter table on this page comes from the server's own tool schema.
Register the Stable Baseline MCP server in PolicyLayer and add a rule for getPriceForTier: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Stable Baseline. Nothing to install.
getPriceForTier is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the getPriceForTier rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for getPriceForTier. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
getPriceForTier is provided by the Stable Baseline MCP server (https://api.stablebaseline.io/functions/v1/cloud-serve/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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